Shelfmark

Omt.4

Maker

OMT; Optical Measuring Tools Ltd.

Title

Mechanical Dividing Head

Description

Shelfmark

Jmc.10

Maker

Johnson; Matthey & Co.; Limited

Title

The Technique of Torch Brazing

Description

Shelfmark

Fue.2.26

Maker

R. Fuess

Title

Spektrometer

Description

Includes a number of instruments in this field.

Shelfmark

Hil.550 a

Maker

Hilger & Watts Ltd.

Title

Vacuum pumping proceedure[sic]

Description

This is a handwritten list of instructions, numbered 1-32.

Shelfmark

Tin.44

Maker

H. Tinsley & Co.

Title

Tinsley’s Vernier Potentiometer

Description

Includes details of the potentiometer.

Shelfmark

Hil.14

Maker

Adam Hilger Ltd.

Title

Biological Applications of Absorption Spectrophotometry

Description

Shelfmark

Tin.30

Maker

H. Tinsley & Co.

Title

Curve Tracer or Ondograph

Description

Shelfmark

Gow.2

Maker

William Gowlland (1916) Ltd.

Title

Combined May Auriscope...

Description

Shelfmark

Syn.3

Maker

Synchronome Company

Title

The “Synchronome” System of Electric Time Service. Reprinted from The British Horological Journal

Description

Some detail about the instrument.

Shelfmark

Nal.4

Maker

Nalder Bros. & Co.

Title

Portable Pointer D’Arsonval Galvanometer and Raphael’s Direct Reading Fault Localising Bridge

Description